Antique Periwinkle color palette — #ECF8F7 · #D9DCE8 · #6CAAED · #367793 · #1A2F4B

Built around Cornflower, softened by Slate — the whole palette hums with trust and stability.

The five colors

• Ivory (#ECF8F7): bright and airy, almost weightless.
• Silver (#D9DCE8): bright and airy, almost weightless.
• Cornflower (#6CAAED): A luminous, balanced blue — the color of deep harbor water.
• Slate (#367793): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Deep Teal (#1A2F4B): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Antique Periwinkle into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Weathered Turquoise Corridor color palette (#EEF8F6, #D4DFEC, #42B8C9, #187F76, #003540)
• Tempered Aqua color palette (#E0F3F0, #51C8E3, #00728F, #003D41, #000306)
• Patina Cerulean color palette (#EEF8F0, #C8E4FC, #83B4F6, #089CB7, #2D3760)
• Wisteria Basin color palette (#EFF6FF, #6DA6FF, #C570CB, #00918F, #0A1C32)
• Cerulean Ridge color palette (#EFF6FF, #DCD8E2, #C9A9A6, #6390B9, #26354C)
• Gentle Azure Parlor color palette (#E8F8FF, #72D3FF, #009FE2, #085A8A, #143254)
• Chalky Balcony color palette (#D3E4E4, #72A7DB, #0050AA, #00283B, #00000C)
• Jade Corridor color palette (#EDF7FF, #7AC8FF, #6ABD6C, #157EB8, #08310C)

Browse the whole catalog at Explore, or see today's palette.